Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HL

Hofman Y. Li — 2 Patents

Chicago, IL: #5,168 of 13,327 inventorsTop 40%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,277,634 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5503284 Single continuous wall, multi-chamber container 1996-04-02
5123575 Multi-chamber container having two interior partitions 1992-06-23